Temperature adjusting device of experimental equipment for air conditioner

Abstract

The utility model relates to a temperature adjusting device of experimental equipment for an air conditioner, the experimental equipment comprises an inner unit chamber and an outer unit chamber, an inner unit is arranged in the inner unit chamber, an outer unit is arranged in the outer unit chamber, and the inner unit and the outer unit cooperate to heat the inner unit chamber or cooperate to refrigerate the inner unit chamber; the temperature adjusting device comprises an air flow channel, and the air flow channel is used for being communicated between the inner unit chamber and the outer unit chamber and used for mutual heat transfer between the inner unit chamber and the outer unit chamber or heat transfer between one of the inner unit chamber and the outer unit chamber to the other of the inner unit chamber and the outer unit chamber. The temperature adjusting device is suitable for enabling the experimental equipment to test the reliability of the tested equipment during long-term operation.

Description

TECHNICAL FIELD

[0001] The present disclosure relates to the technical field of air conditioning, in particular, to a temperature adjusting device for air conditioning experimental equipment. BACKGROUND

[0002] In the related art, an air conditioner needs to be experimented before leaving the factory, wherein the air conditioner comprises an indoor unit and an outdoor unit, which cooperate as a tested device, and currently, it is urgent to test the reliability of the tested device during long-term operation. CONTENT

[0003] The purpose of the present disclosure is to provide a temperature adjusting device for air conditioning experimental equipment, which is suitable for testing the reliability of the tested device during long-term operation.

[0004] In order to achieve the above purpose, the present disclosure provides a temperature adjusting device for air conditioning experimental equipment, wherein the experimental equipment comprises an indoor unit room and an outdoor unit room, the indoor unit is arranged in the indoor unit room, the outdoor unit is arranged in the outdoor unit room, and the indoor unit and the outdoor unit cooperate to heat the indoor unit room or to cool the indoor unit room.

[0005] The temperature adjusting device comprises an air flow channel, which is used to communicate between the indoor unit room and the outdoor unit room, and to transfer heat between them or from one to the other.

[0006] Optionally, the air flow channel comprises a first air flow channel and a second air flow channel, the first air flow channel is used to flow the air in the indoor unit room into the outdoor unit room, and the second air flow channel is used to flow the air in the outdoor unit room into the indoor unit room.

[0007] Optionally, when the indoor unit and the outdoor unit cooperate to heat the indoor unit room, the first air flow channel is used to be adjacent to the top of the experimental equipment, and the second air flow channel is used to be adjacent to the bottom of the experimental equipment.

[0008] Alternatively, when the indoor unit and the outdoor unit cooperate to cool the indoor unit room, the first air flow channel is used to be adjacent to the bottom of the experimental equipment, and the second air flow channel is used to be adjacent to the top of the experimental equipment.

[0009] Alternatively, the first air flow channel and the second air flow channel are both used to be adjacent to the top of the experimental equipment.

[0010] Optionally, the air flow channel is provided with a plugging adjusting member, which is used to open or close the air flow channel, or to adjust the opening degree of the air flow channel when the air flows through.

[0011] Optionally, the air flow channel is connected with a stop structure, and the air flow regulating member and the stop structure are detachably overlapped.

[0012] Optionally, the air flow regulating member comprises a plurality of air flow regulating plates which are detachably overlapped, and each of the air flow regulating plates is rotatably connected with the air flow channel, and the innermost air flow regulating plate and the stop structure are detachably overlapped.

[0013] Optionally, a rotation reset structure is connected between the air flow regulating member and the air flow channel, and the rotation reset structure is used to reset the air flow regulating member to close the air flow channel.

[0014] Optionally, the rotation reset structure is a rotation shaft, and a rotation axis of the rotation shaft extends in a horizontal direction and is located above a gravity center of the air flow regulating member.

[0015] Alternatively, the rotation reset structure is an elastic reset structure, and the elastic reset structure has an elastic force for driving the air flow regulating member to close the air flow channel.

[0016] Optionally, the air flow channel is provided with an air flow regulating member which is used to open or close the air flow channel, or adjust an opening degree of the air flow channel when air flows through.

[0017] The first air flow channel and the second air flow channel are both connected with air flow regulating members, and an opening direction of the air flow regulating member at the first air flow channel is opposite to an opening direction of the air flow regulating member at the second air flow channel.

[0018] Optionally, the air flow channel is connected with a fan which is used to provide power for air flow.

[0019] Optionally, at least one of the first air flow channel and the second air flow channel is provided with a fan which is used to provide power for air flow.

[0020] Optionally, the temperature regulating device comprises a partition wall which is used to separate the inner machine chamber and the outer machine chamber, and the air flow channel is arranged on the partition wall and penetrates through the partition wall.

[0021] By the above technical solution, when the inner machine and the outer machine cooperate to heat, that is, the inner machine and the outer machine can transfer the heat of the outer machine room to the inner machine room, that is, the inner machine can increase the temperature of the inner machine room, and the outer machine can decrease the temperature of the outer machine room, thereby the outer machine can cool the outer machine room to provide a low-temperature environment for the outer machine itself. Similarly, when the inner machine and the outer machine cooperate to cool, that is, the inner machine and the outer machine can transfer the heat in the inner machine room to the outer machine room, that is, the inner machine can decrease the temperature of the inner machine room, and the outer machine can increase the temperature of the outer machine room, thereby the outer machine can heat the outer machine room to provide a high-temperature environment for the outer machine itself.

[0022] The air flow channel can be used to realize the mutual flow of air between the inner machine room and the outer machine room, or the flow of air from one to the other, thereby realizing the mutual heat transfer between the inner machine room and the outer machine room, or the heat transfer from one to the other, and the flow of air can improve the efficiency of heat transfer, so that the temperature of any one of the inner machine room and the outer machine room can be balanced, which is beneficial to avoid the temperature of the inner machine room being too high or too low, or the temperature of the outer machine room being too low or too high, thereby the temperature adjusting device of the present disclosure is suitable for improving the reliability of the air-conditioning experimental equipment when the experimental equipment and the tested device are tested for a long time.

[0023] Other features and advantages of the present disclosure will be described in detail in the following specific embodiments. BRIEF DESCRIPTION OF DRAWINGS

[0024] The accompanying drawings are included to provide a further understanding of the present disclosure and constitute a part of the specification, and together with the following specific embodiments, serve to explain the present disclosure but do not constitute a limitation thereof. In the drawings:

[0025] Figure 1 is a front view of an air-conditioning experimental equipment provided according to a first embodiment of the present disclosure;

[0026] Figure 2 is a front view of an air-conditioning experimental equipment provided according to a second embodiment of the present disclosure;

[0027] Figure 3 is a front view of a plugging adjusting piece in a temperature adjusting device provided according to an embodiment of the present disclosure;

[0028] Figure 4 is a side view of a plugging adjusting piece in a temperature adjusting device provided according to an embodiment of the present disclosure;

[0029] Figure 5 is another front view of a plugging adjusting piece in a temperature adjusting device provided according to an embodiment of the present disclosure;

[0030] Figure 6is another side view schematic diagram of the blocking adjustment piece in the temperature adjustment device according to the embodiments of the present disclosure;

[0031] Figure 7 is Figure 6 is an enlarged view of part A in

[0032] Explanation of reference signs

[0033] 11 - inner machine room, 12 - outer machine room, 21 - air flow channel, 211 - first air flow channel, 212 - second air flow channel, 3 - blocking adjustment piece, 31 - blocking adjustment plate, 4 - stop structure, 5 - rotation reset structure, 6 - fan, 10 - inner machine, 20 - outer machine, 100 - partition wall. DETAILED DESCRIPTION

[0034] The specific embodiments of the present disclosure are described in detail below with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are intended to illustrate and explain the present disclosure, and are not intended to limit the present disclosure.

[0035] In the present disclosure, the orientation words such as "up, down, top, bottom" are defined based on the direction of gravity of the air conditioning experimental equipment, wherein up corresponds to top and down corresponds to bottom. "Inner, outer" refers to the inner and outer of the contour of each component. The terms "first, second" are used to distinguish one element from another element, and do not have sequentiality and importance. In addition, the following description refers to the drawings, and the same reference signs in different drawings represent the same or similar elements, which are not described in detail in the present disclosure.

[0036] According to some embodiments of the present disclosure, an air conditioning experimental equipment is provided, referring to Figure 1 and Figure 2 The air conditioning experimental equipment includes an inner machine room 11 and an outer machine room 12, the inner machine room 11 is provided with an inner machine 10, the outer machine room 12 is provided with an outer machine 20, and the inner machine 10 and the outer machine 20 cooperate to heat the inner machine room 11 or cooperate to cool the inner machine room 11.

[0037] The temperature adjustment device includes an air flow channel 21, which is used to communicate between the inner machine room 11 and the outer machine room 12, and is used for mutual heat transfer between the two or heat transfer from one to the other.

[0038] By the above technical solution, in the air-conditioning experimental device provided by the present disclosure, when the inner machine 10 cooperates with the outer machine 20 to heat, that is, the inner machine 10 and the outer machine 20 can transfer the heat of the outer machine room 12 to the inner machine room 11, that is, the inner machine 10 can increase the temperature of the inner machine room 11, and the outer machine 20 can decrease the temperature of the outer machine room 12, thereby the outer machine 20 can cool the outer machine room 12 to provide a low-temperature environment for the outer machine 20 itself. Similarly, when the inner machine 10 cooperates with the outer machine 20 to cool, that is, the inner machine 10 and the outer machine 20 can transfer the heat in the inner machine room 11 to the outer machine room 12, that is, the inner machine 10 can decrease the temperature of the inner machine room 11, and the outer machine 20 can increase the temperature of the outer machine room 12, thereby the outer machine 20 can heat the outer machine room 12 to provide a high-temperature environment for the outer machine 20 itself.

[0039] Among them, by using the air flow channel 21, the mutual flow of air between the inner machine room 11 and the outer machine room 12 can be realized, or the air flow of one of them to the other, so as to realize the mutual heat transfer between the inner machine room 11 and the outer machine room 12, or the heat transfer from one to the other, and the flow of air can improve the efficiency of heat transfer, so that the temperature of any one of the inner machine room 11 and the outer machine room 12 can be balanced, which is beneficial to avoid the temperature of the inner machine room being too high or too low, or avoiding the temperature of the outer machine room being too low or too high, thereby the temperature adjusting device of the present disclosure is suitable for making the reliability of the experimental device when the tested device is running for a long time, and improving the reliability of the air-conditioning experimental device.

[0040] It should be noted that the air flow channel 21 is used for heat transfer from one of the inner machine room 11 and the outer machine room 12 to the other, which can be understood as: the air in the inner machine room 11 flows to the outer machine room 12 through the air flow channel, or the air in the outer machine room 12 flows to the inner machine room 11 through the air flow channel 21.

[0041] In some embodiments of the present disclosure, the inner machine 10 and the outer machine 20 cooperate to be the tested device, that is, the inner machine 10 and the outer machine 20 as a whole are tested as the tested device, and the air-conditioning experimental device can test the tested device at low temperature, or test the tested device at high temperature. Among them, the air-conditioning experimental device can test the reliability of the tested device when running at low temperature for a long time, shorten the factory test time of the tested device, or can test the reliability of the tested device when running at high temperature for a long time, shorten the factory test time of the tested device.

[0042] In some embodiments, the heat transfer passage can be provided with a heat transfer control structure to enable the inner chamber and / or the outer chamber to be in a corresponding experimental temperature range. Here, since the heat transfer passage is provided with the heat transfer control structure, the heat transfer control structure can control the inner chamber 11 to transfer an appropriate amount of heat to the outer chamber 12, or control the outer chamber 12 to transfer an appropriate amount of heat to the inner chamber 11. The temperature of either the inner chamber 11 or the outer chamber 12 can be balanced, which helps to avoid the temperature of the inner chamber 11 being too high or too low, or the temperature of the outer chamber 12 being too low or too high, i.e. the heat transfer control structure provided by the heat transfer passage can enable the inner chamber and / or the outer chamber to be in a corresponding experimental temperature range.

[0043] As can be seen from the above, the air flow passage 21 is a feasible embodiment of the heat transfer control structure, which can control the inner chamber and / or the outer chamber to be in a corresponding experimental temperature range.

[0044] In some embodiments of the present disclosure, with reference to Figure 1 and Figure 2 The air flow passage 21 can include a first air flow passage 211 and a second air flow passage 212, the first air flow passage 211 being used to enable the air in the inner chamber 11 to flow into the outer chamber 12, so that when the inner machine 10 cooperates with the outer machine 20 to refrigerate, and when the air in the inner chamber 11 flows into the outer chamber 12, this can lower the temperature of the outer chamber 12, avoiding the temperature of the outer chamber 12 being too high; when the inner machine 10 cooperates with the outer machine 20 to heat, and when the air in the inner chamber 11 flows into the outer chamber 12, this can raise the temperature of the outer chamber 12, avoiding the temperature of the outer chamber 12 being too low. The second air flow passage 212 is used to enable the air in the outer chamber 12 to flow into the inner chamber 11, so that when the inner machine 10 cooperates with the outer machine 20 to refrigerate, and when the air in the outer chamber 12 flows into the inner chamber 11, this can raise the temperature of the inner chamber 11, avoiding the temperature of the inner chamber 11 being too low; when the inner machine 10 cooperates with the outer machine 20 to heat, and when the air in the outer chamber 12 flows into the inner chamber 11, this can lower the temperature of the inner chamber 11, avoiding the temperature of the inner chamber 11 being too high. Of course, the air flow passage 21 can also only include the first air flow passage 211 or the second air flow passage 212 when it is connected to the inner chamber 11 and the outer chamber 12. Of course, the air flow passage 21 can also only include the first air flow passage 211 or the second air flow passage 212 when it is connected to the inner chamber 11 and the outer chamber 12.

[0045] In some embodiments, the first air flow passage 211 and the second air flow passage 212 are used as one-way flow passages.

[0046] In some embodiments, in the embodiment in which the air flow passage 21 includes the first air flow passage 211 and the second air flow passage 212, with reference to Figure 1As shown in FIG. 1, when the indoor unit 10 and the outdoor unit 20 cooperate to heat the indoor unit room, the first air flow channel 211 can be adjacent to the top of the experimental equipment, and the second air flow channel 212 can be adjacent to the bottom of the experimental equipment. Here, since the first air flow channel 211 introduces the hotter air into the cooler air, the first air flow channel 211 is arranged upwardly based on the characteristic that the high-temperature gas will float upward, which is conducive to introducing the hotter air into the cooler air. Similarly, based on the characteristic that the low-temperature gas will sink, the second air flow channel 212 is arranged downwardly, which is conducive to the second air flow channel 212 introducing the cooler air into the hotter air.

[0047] In some embodiments, in the embodiment in which the air flow channel 21 includes the first air flow channel 211 and the second air flow channel 212, referring to FIG. 1, Figure 2 As shown in FIG. 1, when the indoor unit 10 and the outdoor unit 20 cooperate to heat the indoor unit room, the first air flow channel 211 can be adjacent to the top of the experimental equipment, and the second air flow channel 212 can be adjacent to the bottom of the experimental equipment. Here, since the first air flow channel 211 introduces the hotter air into the cooler air, the first air flow channel 211 is arranged upwardly based on the characteristic that the high-temperature gas will float upward, which is conducive to introducing the hotter air into the cooler air. Similarly, based on the characteristic that the low-temperature gas will sink, the second air flow channel 212 is arranged downwardly, which is conducive to the second air flow channel 212 introducing the cooler air into the hotter air.

[0048] Of course, in other embodiments, the first air flow channel 211 and the second air flow channel 212 can both be adjacent to the top of the experimental equipment. In this way, the higher position can avoid other components blocking the first air flow channel 211 and the second air flow channel 212, and can achieve the centralized arrangement of the first air flow channel 211 and the second air flow channel 212.

[0049] In some embodiments of the present disclosure, referring to FIG. 1, Figure 1 and Figure 2As shown in FIG. 1, the air flow channel 21 can be provided with a blocking adjustment member 3, and the heat transfer control structure can include the blocking adjustment member 3 for opening or closing the air flow channel 21 or adjusting the opening degree of the air flow channel 21 when the air flows through. In this way, when heat exchange is needed to be performed by using the air flow channel 21, the blocking adjustment member 3 can be used to open the air flow channel 21, and the heat exchange efficiency can be adjusted by adjusting the opening degree of the air flow channel 21, and the heat exchange efficiency can be increased by increasing the opening degree of the air flow channel 21, and the heat exchange efficiency can be reduced by reducing the opening degree of the air flow channel 21, so that the heat exchange efficiency can be flexibly adjusted. Correspondingly, when it is needed to stop heat exchange by using air, the air flow channel 21 can be closed, so that the reliability of the air use experimental device can be improved. Here, the heat transfer control structure can control the opening and closing of the blocking adjustment member and the adjustment of the opening degree to control the heat transfer and the transfer efficiency.

[0050] In some embodiments of the present disclosure, reference is made to Figures 1 to 7 As shown in FIG. 1, the blocking adjustment member 3 can be rotationally connected to the air flow channel 21, that is, the blocking adjustment member 3 can be used to open or close the air flow channel 21 by rotation, and the air flow channel 21 can be connected with a stop structure 4, and the blocking adjustment member 3 and the stop structure 4 are separably overlapped, wherein when the blocking adjustment member 3 is separated from the stop structure 4 or spaced, the blocking adjustment member 3 is in an open position for opening the air flow channel 21, and when the blocking adjustment member 3 is overlapped with the stop structure 4, the blocking adjustment member 3 is in a closed position for closing the air flow channel 21, and at this time, since the blocking adjustment member 3 is overlapped with the stop structure 4, the stop structure 4 can limit the blocking adjustment member 3 from rotating in the opposite direction to open the air flow channel 21, so that the blocking adjustment member 3 can be self-locked. When at least one of the first air flow channel 211 and the second air flow channel 212 is provided with the blocking adjustment member 3 and the stop structure 4, the first air flow channel 211 and the second air flow channel 212 can be ensured to be used as one-way flow channels.

[0051] It should be noted that when the blocking adjustment member 3 rotates clockwise to open the air flow channel 21, the opposite side mentioned above refers to counterclockwise rotation. When the blocking adjustment member 3 rotates counterclockwise to open the air flow channel 21, the opposite side mentioned above refers to clockwise rotation.

[0052] In some embodiments of the present disclosure, reference is made to Figures 1 to 7As shown, the blocking adjustment component 3 may include multiple detachable overlapping blocking adjustment plates 31, all of which are rotatably connected to the airflow channel 21. This allows for increased flow area of ​​the airflow channel 21 when the multiple blocking adjustment plates 31 simultaneously open the airflow channel 21. The innermost blocking adjustment plate 31 and the stop structure 4 are detachably overlapping. When the multiple blocking adjustment plates 31 close the airflow channel 21, they overlap together, with the innermost blocking adjustment plate 31 overlapping the stop structure 4. This arrangement prevents the multiple blocking adjustment plates 31 from rotating in opposite directions and opening the airflow channel 21.

[0053] It should be noted that the innermost sealing adjustment plate 31 can be understood as the sealing adjustment plate 31 that is the last to open or the last to close the air flow channel 21 among multiple sealing adjustment plates 31.

[0054] In some implementations, reference Figure 4 As shown, the stop structure 4 can be configured as a stop protrusion, of course, referring to Figure 6 As shown, the stop structure 4 can also be constructed as a protrusion protruding from the airflow channel 21, and this disclosure does not impose too many restrictions on this.

[0055] In some embodiments of this disclosure, reference is made to Figure 7 As shown, a rotational reset structure 5 can be connected between the blocking adjustment member 3 and the airflow channel 21. The rotational reset structure 5 is used to reset the blocking adjustment member 3 to close the airflow channel 21. That is, when the blocking adjustment member 3 opens the airflow channel 21, the rotational reset structure 5 can store a reset force. When it is necessary to close the airflow channel 21, the rotational reset structure 5 can use the reset force to reset the blocking adjustment member 3 to close the airflow channel 21. Thus, the blocking adjustment member 3 can reliably close the airflow channel 21.

[0056] In some implementations, reference Figure 7 As shown, the rotational reset structure 5 can be constructed as a rotating shaft with its rotation axis extending horizontally and located above the center of gravity of the sealing adjustment member 3. Thus, when the sealing adjustment member 3 opens the air passage 21, part of the weight of the sealing adjustment member 3 can be converted into the aforementioned reset force through the rotating shaft. Therefore, the automatic reset of the sealing adjustment member 3 can be achieved by the rotating shaft in conjunction with the weight of the sealing adjustment member 3.

[0057] In some embodiments, the rotating reset structure 5 can also be configured as an elastic reset structure, which can have an elastic force to drive the blocking adjustment member 3 to close the air flow channel 21, that is, when the blocking adjustment member 3 opens the air flow channel 21, the elastic reset structure can store the elastic force to achieve automatic reset of the blocking adjustment member 3. In this case, the elastic reset structure can be configured as a torsion spring to adapt to the rotation of the blocking adjustment member 3. Of course, the elastic reset structure can also be configured as a tension spring.

[0058] In some embodiments of the present disclosure, referring to Figure 1 and Figure 2 , the air flow channel 21 is provided with a blocking adjustment member 3 for opening or closing the air flow channel 21 or adjusting the opening degree of the air flow channel 21 when the air flows. The blocking adjustment member 3 can be connected to the first air flow channel 211 and the second air flow channel 212, and the opening direction of the blocking adjustment member 3 in the first air flow channel 211 is opposite to that of the blocking adjustment member 3 in the second air flow channel 212. Here, since the first air flow channel 211 and the second air flow channel 212 are used as one-way flow channels and the flow directions are opposite, the opening direction of the blocking adjustment member 3 in the first air flow channel 211 is opposite to that of the blocking adjustment member 3 in the second air flow channel 212, which can adapt to the flow of air on both sides and achieve self-locking of the blocking adjustment member 3. For example, when the blocking adjustment member 3 is overlapped with the stop structure 4, the blocking adjustment member 3 can be prevented from rotating in the opposite direction, thereby avoiding accidental opening of the first air flow channel 211 or the second air flow channel 212. The blocking adjustment member 3 can be rotatably connected to the first air flow channel 211 or the second air flow channel 212.

[0059] In some embodiments of the present disclosure, referring to Figure 1 and Figure 2 , the air flow channel 21 can be connected with a fan 6, and the heat transfer control structure can include the fan 6 for providing power for air flow. In this way, the rotation of the fan 6 can drive the air flow, thereby improving the reliability and efficiency of heat exchange. When the air flow channel 21 is provided with the blocking adjustment member 3 and the rotating reset structure 5 is configured as a rotating shaft, the fan 6 is started, and the fan 6 can drive the air flow, and the air can push the blocking adjustment member 3 to open the air flow channel 21. Accordingly, when the fan 6 stops working, the blocking adjustment member 3 can be reset to close the air flow channel 21 under the action of gravity. Here, the heat transfer control structure can control the start and stop and the rotating speed of the fan to control the heat transfer and the transfer efficiency.

[0060] In some embodiments of the present disclosure, referring to Figure 1 and Figure 3As shown in FIG. 1, at least one of the first air flow channel 211 and the second air flow channel 212 is provided with a fan 6 for providing power for air flow. Rotation of the fan 6 can drive air flow, thereby improving reliability of heat exchange. In some embodiments, the first air flow channel 211 can be provided with the fan 6, and the second air flow channel 212 can be provided without the fan 6, or the second air flow channel 212 can be provided with the fan 6, and the first air flow channel 211 can be provided without the fan 6, or both the first air flow channel 211 and the second air flow channel 212 can be provided with the fan 6.

[0061] Hereinafter, the disclosure will introduce the specific use process of the air flow channel 21 in combination with the above specific embodiments. Referring to FIG. 1, Figure 1 and Figures 3 to 7 As shown in FIG. 1, when the inner unit 10 cooperates with the outer unit 20 to heat, and when mutual heat exchange between the inner unit chamber 11 and the outer unit chamber 12 is needed, the fan 6 in the first air flow channel 211 is started, the fan 6 pushes the plurality of blocking adjustment plates 31 on the first air flow channel 211 to open, so that the air in the inner unit chamber 11 flows into the outer unit chamber 12, then the air in the outer unit chamber 12 becomes positive pressure, and the positive pressure air pushes the plurality of blocking adjustment plates 31 on the second air flow channel 212 to open, so that the air in the outer unit chamber 12 flows into the inner unit chamber 11, at this time, mutual heat exchange between the inner unit chamber 11 and the outer unit chamber 12 can be realized, in addition, since the air in the inner unit chamber 11 enters the outer unit chamber 12, and the air in the outer unit chamber 12 enters the inner unit chamber 11, the above-mentioned arrangement can also realize air pressure balance of the inner unit chamber 11 and air pressure balance of the outer unit chamber 12. When mutual heat exchange between the inner unit chamber 11 and the outer unit chamber 12 is needed to be stopped, the fan 6 is stopped, at this time, the rotating shaft can convert the gravity of the blocking adjustment plate 31 into a reset force, so that the plurality of blocking adjustment plates 31 are automatically reset to close the first air flow channel 211 or the second air flow channel 212, then the arrangement of the stop structure 4 can realize self-locking of the blocking adjustment plate 31.

[0062] Similarly, referring to FIG. 1, Figures 2 to 7As shown in FIG. 1, when the indoor unit 10 and the outdoor unit 20 are matched to refrigerate, and when the mutual heat exchange between the indoor chamber 11 and the outdoor chamber 12 is required, the fan 6 in the second air flow channel 212 is started, the fan 6 pushes the plurality of blocking adjustment plates 31 on the second air flow channel 212 to open, so that the air in the outdoor chamber 12 flows into the indoor chamber 11, and then the air in the indoor chamber 11 becomes positive pressure, and the positive pressure air pushes the plurality of blocking adjustment plates 31 on the first air flow channel 211 to open, so that the air in the indoor chamber 11 flows into the outdoor chamber 12, at this time, the mutual heat exchange between the indoor chamber 11 and the outdoor chamber 12 can be realized, in addition, because the air in the indoor chamber 11 enters the outdoor chamber 12, and the air in the outdoor chamber 12 enters the indoor chamber 11, the above-mentioned arrangement can also realize the air pressure balance of the indoor chamber 11 and the air pressure balance of the outdoor chamber 12. When the mutual heat exchange between the indoor chamber 11 and the outdoor chamber 12 is required to be stopped, the fan 6 is stopped, at this time, the rotating shaft can convert the gravity of the blocking adjustment plate 31 into a reset force, so that the plurality of blocking adjustment plates 31 are automatically reset to close the first air flow channel 211 or the second air flow channel 212, and then the arrangement of the stop structure 4 can realize the self-locking of the blocking adjustment plate 31.

[0063] In some embodiments of the present disclosure, with reference to Figure 1 and Figure 2 As shown in FIG. 1, the temperature adjusting device can include a partition wall 100 for separating the indoor chamber 11 and the outdoor chamber 12, and the air flow channel 21 can be arranged on the partition wall 100 and pass through the partition wall 100, so that the air flow channel 21 can conveniently communicate the indoor chamber 11 and the outdoor chamber 12. Herein, in some embodiments, with reference to Figure 1 and Figure 2 As shown in FIG. 1, in the embodiment in which the air flow channel 21 includes the first air flow channel 211 and the second air flow channel 212, the first air flow channel 211 and the second air flow channel 212 can be arranged on the partition wall 100 and pass through the partition wall 100, so as to communicate the indoor chamber 11 and the outdoor chamber 12.

[0064] The preferred embodiments of the present disclosure are described in detail above with reference to the drawings, but the present disclosure is not limited to the specific details in the above-described embodiments, and various simple modifications can be made to the technical solutions of the present disclosure within the technical concept of the present disclosure, and these simple modifications all belong to the protection scope of the present disclosure.

[0065] In addition, it should be noted that each specific technical feature described in the above-described specific embodiments can be combined in any appropriate manner without contradiction, and in order to avoid unnecessary repetition, the present disclosure will not further describe various possible combinations.

[0066] Furthermore, the various embodiments of the present disclosure can be arbitrarily combined with each other unless they contradict each other, and it should be understood that the same should be construed as being included in the disclosure of the present disclosure.

Claims

1. A temperature adjustment device for an air conditioning test equipment, characterized by, The experimental equipment comprises an inner machine chamber and an outer machine chamber, the inner machine is arranged in the inner machine chamber, the outer machine is arranged in the outer machine chamber, and the inner machine and the outer machine cooperate to heat the inner machine chamber or to cool the inner machine chamber; The temperature adjusting device comprises an air flow channel, the air flow channel is used for communicating between the inner machine chamber and the outer machine chamber and for heat transfer between the two or from one to the other.

2. The temperature adjustment apparatus of an air-conditioning test equipment according to claim 1, wherein The air flow channel comprises a first air flow channel and a second air flow channel, the first air flow channel is used for flowing air in the inner machine chamber into the outer machine chamber, and the second air flow channel is used for flowing air in the outer machine chamber into the inner machine chamber.

3. The temperature adjustment apparatus of an air conditioning test equipment according to claim 2, wherein When the inner machine and the outer machine cooperate to heat the inner machine chamber, the first air flow channel is used adjacent to the top of the experimental equipment, and the second air flow channel is used adjacent to the bottom of the experimental equipment; Or, when the inner machine and the outer machine cooperate to cool the inner machine chamber, the first air flow channel is used adjacent to the bottom of the experimental equipment, and the second air flow channel is used adjacent to the top of the experimental equipment; Or, the first air flow channel and the second air flow channel are both used adjacent to the top of the experimental equipment.

4. The temperature adjustment apparatus of an air conditioning test equipment according to claim 1, wherein The air flow channel is provided with a blocking adjusting piece, which is used to open or close the air flow channel or to adjust the opening degree of the air flow channel when air flows through.

5. The temperature adjustment apparatus of the air conditioning test equipment according to claim 4, wherein The blocking adjusting piece is rotationally connected to the air flow channel, the air flow channel is connected with a stop structure, and the blocking adjusting piece and the stop structure are separably overlapped.

6. The temperature adjustment apparatus of the air conditioning test equipment according to claim 5, wherein The blocking adjusting piece comprises a plurality of separably overlapped blocking adjusting plates, each of the blocking adjusting plates is rotationally connected to the air flow channel, and the innermost blocking adjusting plate and the stop structure are separably overlapped.

7. The temperature conditioning apparatus for an air conditioning test device according to claim 6, wherein A rotation reset structure is connected between the blocking adjusting piece and the air flow channel, and the rotation reset structure is used to reset the blocking adjusting piece to close the air flow channel.

8. The temperature adjustment apparatus of the air conditioning test equipment according to claim 7, wherein The rotation reset structure is a rotation shaft, the rotation axis of the rotation shaft extends in a horizontal direction, and the rotation axis is located above the center of gravity of the blocking adjusting piece. Or, the rotation reset structure is an elastic reset structure, and the elastic reset structure has an elastic force for driving the blocking adjusting piece to close the air flow channel.

9. The temperature adjustment apparatus for an air conditioning test equipment according to claim 2, wherein The air flow channel is provided with a blocking adjusting piece, which is used to open or close the air flow channel or to adjust the opening degree of the air flow channel when air flows through; The first air flow channel and the second air flow channel are both connected with a blocking adjusting piece, and the opening direction of the blocking adjusting piece at the first air flow channel is opposite to the opening direction of the blocking adjusting piece at the second air flow channel.

10. The temperature conditioning apparatus for an air-conditioning test equipment according to any one of claims 1, 2, 4-9, characterized by, The air flow channel is connected with a fan, and the fan is used to provide power for air flow.

11. The temperature adjustment apparatus for an air conditioning test equipment according to claim 3, wherein At least one of the first air flow channel and the second air flow channel is provided with a fan, and the fan is used to provide power for air flow.

12. The temperature conditioning apparatus for an air-conditioning test device according to any one of claims 1 to 3, characterized by The temperature adjusting device comprises a partition wall, the partition wall is used to separate the inner machine chamber and the outer machine chamber, the air flow channel is arranged on the partition wall and penetrates through the partition wall.

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